baber/WOPTO huggingface dataset:
Patent JP-2000345941-A (JP)
Title: Connector block for injector
Inventor: FUJITANI MITSUHIRO
IPC: F02M51/02
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To enhance molding precision of a fuel passage part. SOLUTION: In an injector connector block with which a fuel passage 3 is integrated, a fuel rail 4 having the fuel passage 3 is previously primary- molded. A plurality of positioning protrusions 7 in relation to a metal mold for secondary molding are arranged on the fuel rail 4 along the longitudinal direction. The fuel rail 4 is hooked on the metal mold in the positioned state, and secondary molding is performed. Therefore, since positional deviation is not generated on the fuel rail 4 even if the fuel rail 4 receives injection pressure, the connector block can be precisely formed.
Patent JP-S6132190-A (JP)
Inventor: MITSUSHIMA KATSU
IPC: G07B5/00
Filed: 1984-07-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6213122-A (JP)
Title: Three-value output circuit
Inventor: NISHIJIMA MASAYUKI
IPC: H03K19/20
Filed: 1985-07-11
Abstract: PURPOSE:To attain the drive with a large output current at an intermediate level and to decrease the change in the intermediate level by giving an input to an inverter via the 1st analog switch and connecting the 2nd analog switch between the input and output of the inverter so as to simplify the circuit constitution. CONSTITUTION:The inverter 8 consists of, e.g., resistors 13, 14 and an npn bipolar transistor (TR) 15. When the 1st analog switch 9 is turned on and the 2nd analog switch 10 is turned off, a signal being the inversion sent to the input is outputted to the inverter 8. That is, when an input pulse signal is at a high level, the output state goes to a low level. When the switch 9 is turned off and the switch 10 is turned on, the intermediate level between the high level and the low level is outputted. The output voltage and the input voltage go to the same level at the intermediate level and the circuit is balanced. That is, even when the output current changes by the load at the output terminal, the output voltage level is nearly unchanged. Further, the TR 15 is turned on at the intermediate level output and when a load exists, a large output current is driven.
Patent JP-H05295-A (JP)
Title: Purifier of bathtub
Inventor: NAGATOMI HIROSHI
IPC: A47K3/00
Filed: 1991-06-25
Abstract: PURPOSE:To effectively purify the filter material in a biological filter tank. CONSTITUTION:The water suction port 2 and water emitting port 3 of a bathtub 1 are connected by a circulating passage 4. A biological filter tank 5 is arranged on the way of the circulating passage 4 and the filter materials 6 in the biological filter tank 5 are provided in a multistage fashion. At the time of backwashing, by whirling the filter materials 6 of respective stages upwardly to wash the same, the filter materials 6 can be effectively washed.
Patent JP-H097341-A (JP)
Title: Polishing apparatus
Inventor: KIKUCHI SHUICHI
IPC: G11B23/087
Filed: 1995-06-20
Abstract: PURPOSE: To eliminate the requirement for chucking a work to be polished at a chucking part and to improve polishing workability by supplying the work to be polished to the outer surface of a work driving roller with a work supplying means, positioning the work, pushing a polishing tape with a pushing means, rotating a tape guide with a work rotating roller, and polishing the work. CONSTITUTION: A work driving roller 2 rotates a work tape guide 101. A work supplying means 3 supplies the tape guide 101 toward the outer surface of the work driving roller 2. Then, a work positioning means 4 holds the tape guide 101 supplied by the work supplying means 3 at a position in contact with the outer surface of the work driving roller 2. Thereafter, a polishing-tape pushing means 6 pushes a polishing tape 5 to the surface to be polished of the tape guide 101, which is positioned by the work positioning means 4. With this constitution, it is not required to chuck the work, and the polishing workability is improved. Furthermore, the occurrence of dispersion of tension to the direction of the width of the polishing tape is prevented.
Patent JP-S6132436-A (JP)
Title: Semiconductor device
Inventor: SHIRAI KOICHI
IPC: H01L23/498
Filed: 1984-07-25
Abstract: PURPOSE:To meet the variations of package and to improve the reliability with avoiding unreasonable bonding by arranging more bonding pad parts than input circuit parts so as to enhance the freedom of bonding. CONSTITUTION:In the circumferential part of a semiconductor chip 1 which is arranged in a groove 7 of a mounting substrate 4, a plurality of bonding pad parts 2 are arranged in the minimum and equal intervals as many as possible. More bonding pad parts 2 are arranged than that of input circuit parts 3. And, the optimum bonding pad part is selected based on the respective design specification and that is connected electrically by using the input circuit part 3 and an aluminum wiring 6A. Bonding pad parts 2 are electrically connected by the bonding wires 6B between the monting substrate 4 and a plurality of conductor parts arranged. As a result, the freedom of bonding is enhanced and the device can meet the variety of specifications rapidly and also, facilitate change in design.
Patent JP-H05326923-A (JP)
Title: Non-linear electric conductor element
Inventor: NAKAJIMA SHINICHIRO
IPC: H01L45/00
Filed: 1992-05-20
Abstract: PURPOSE:To obtain a non-linear electric conductor element material having excellent moldability and processing ability, being stable under high temperature air and also having a memory effect in a current-voltage characteristic while a low voltage is being applied thereto, by reacting undoped polyaniline and organic acceptor. CONSTITUTION:Undoped polyaniline is dispersed into non-aqueous solution to which an organic acceptor is dissolved. Or, polyaniline is doped in the non- aqueous electrolytic solution to which an organic acceptor is dissolved. In the polyaniline having a small ionization potential, that is, it exists in the voltage of 0.5V or lower for saturated calomel electrode when it is considered as an index of oxidation reduction potential, distinctive formation of complex can be seen. As an organic acceptor, quinone group can be mainly used, but a material can also be selected from polymer or the like. When electron affinity is considered as an index of oxidation or reduction potential, it is preferable for formation of complex that it has the potential of -0.8V or higher for the saturated calomel electrode.
Patent JP-S5854669-A (JP)
Title: Semiconductor memory
Inventor: TAGUCHI MASAO
IPC: H01L29/78
Filed: 1981-09-29
Abstract: PURPOSE:To prevent software error and to improve the integration of a semiconductor memory by forming active regions in which gate regions and impurity diffused regions are alternately arranged and connecting alternately word line metallic layer and bit line metallic layer to the impurity diffused region. CONSTITUTION:Striped active regions A1, A2 in which N<+> type diffused layers and gate regions are alternately arranged are formed, and word lines WL1, WL2 and WL3, WL4 are respectively connected to N<+> type diffused regions S1, S2, S3 and S11, S12, S13 at every other active regions A2, A2. Bit lines BL1, BL2 and BL3, BL4 are respectively connected to N<+> type active regions D1, D2 and D11, D12 at every other active regions A1, A2. The word and bit lines are formed of metallic layer. Field region exists only between the active regions A1 and A2.
Patent JP-H05327675-A (JP)
Title: Duplicate system
Inventor: KOSAKA SHINICHI
IPC: H04L1/22
Filed: 1992-05-20
Abstract: PURPOSE:To provide a duplicate system in which the operating system is discriminated correctly even when a fault setting an ACT/SBY signal to a low level takes place. CONSTITUTION:The system is provided with 1st and 2nd equipments 1, 2 forming the system comprising the active system and the standby system, a bus selection device 3 discriminating which is the active system based on an active/standby signal from the 1st and 2nd equipments 1, 2 and selecting a data transfer bus to the position of the equipment of the active system, fixed pattern generating means 1A, 2A outputting a fixed pattern signal to the 1st and 2nd equipments 1, 2 when any of them is active as the active/standby signal, and the bus selection device 3 is provided with an ACT signal discrimination means 3A analyzing the active standby signal from the 1st and 2nd equipments 1, 2 and discriminating the equipment outputting the fixed pattern signal as the active system.
Patent JP-H05321566-A (JP)
Title: Pile hole excavation rod
Inventor: WATABE CHIKAO
IPC: E21B33/13
Filed: 1992-05-20
Abstract: PURPOSE:To decrease an amount of excavated earth to be removed as much as possible in the case of excavation by controlling a through-gap of a fixed drum for sludge in the case an excavation rod is driven forward. CONSTITUTION:An upper stopper 3 is fixed to a rod 1 downward of a fixed drum 2 fixed to the rod 1 so that it is capable of controlling up and down positions. A mounting cylinder 5 of a sliding drum 4 is fitted downward of the fixed drum 2 of the rod 1, and a lower stopper 6 is fixed to the rod 1 under the mounting cylinder. The upper stopper 3 controls a mounting position with the rod 1, a through-gap of sludge is controlled in the case of excavation by controlling a nearby distance between the sliding drum 4 and fixed drum 2, and mixing amount and excavation speed are properly selected. As the beginning of pile hole excavation, the sliding drum 4 is separated from the fixed drum 2, but when sludge pressure, etc., is applied to the sliding drum 4, it is automatically moved upward while rotating, the rising of the sliding drum is prevented by the upper stopper 3, a position of the sliding drum 4 is set, and rotation is prevented.
Patent JP-S5777134-A (JP)
Title: Automatic paper feed supplier in paper feeder of top feeder type
Inventor: UNO TADAO
IPC: B65H1/14
Filed: 1980-10-31
Abstract: PURPOSE: To automatically perform paper supply, by lifting the elevation mounts of a supply paper block from below the elevation mounts of a feed paper block, connecting the supply paper block to the below of the feed paper block and then shifting the feed paper elevation mounts to the lower level of the total feed  paper block.  
     CONSTITUTION: Feed paper block elevation mounts 18 are lifted by worm gears 22, wheels 23, wires 25 and weights 26 to hold a feed paper level to constant. Upon their reaching to the upper limit position, a detector 31 is operated, and a supply block 12 is fed to supply block elevation mounts 3 from a conveyer 11, if their paper feed is detected by a detector 33, the elevation mounts 3 are lifted to place the supply block 12 below a feed paper block 27 in a flatly loaded state. This state is detected by a detector 30, then the elevation mounts 18 are lowered to a position of the elevation mount 3 after retraction by cylinders 17. Then the elevation mounts 18 go into the lower surface of the supply block 12 to support the total feed paper block. In this way, supply work can be fully automatically performed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5579991-A (JP)
Title: Device for continuously and speedily heating highly-viscous material
Inventor: ODA CHIKAO
IPC: F28D11/02
Filed: 1978-12-13
Abstract: PURPOSE: To provide a heating machine having a rotary body in a heating chamber for rapidly increasing by the rotary shearing effect of the rotary body the temperature of a material passing through a space between the outer surface of the rotary body and the inner surface of the heating chamber, and a spiral projection on that portion of the rotary body which does not face the above-mentioned space, whereby the quality of the material can be improved.  
     CONSTITUTION: When a material enters a heating machine body 9 to reach the interior of a pressure transfer chamber 9a, the pressure in the chamber 9a is increased by a gear pump 11 to transfer the material into a heating chamber 9b, where the material is forced into a gap 18 defined by a conical outer surface 12a of a rotary body 12 and the inner surface of the heating chamber 9b. The material in the gap 18 is subjected to a shearing opeation by rotary movements of the rotary body 12 so that the temperature of the material is increased. The material is then discharged through a delivery nozzle. Since a spiral projection 12c is provided on that portion 12b of the outer surface of the rotary body which does not face the passage for the material, the material flowing into the portion 12b is never stagnated therein. Thus, the material can be prevented from being thermally deteriorated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11344852-A (JP)
Title: Image forming device
Inventor: TOSO YOSHIYUKI
IPC: G03G15/16
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of improving print processing efficiency of a color image by preventing an intermediate transfer belt from being needlessly rotated and minimizing the time required for forming the multicolor image, while laminatingly transferring the toner image of respective color on the intermediate transfer belt. SOLUTION: When printing operation is started, an intermediate transfer belt is rotated at system speed Vs ('Y' in steps S1, S2). When the primary transfer for the toner image of cyan is completed ('Y' in step S3), the intermediate transfer belt is rotated at a speed Vp which is slower than a system speed Vs (step S4). During a period while the intermediate transfer belt is rotated at the Vp, the device is switched to the developing unit of magenta for the subsequent reproducing of color. When the switching operation of the developing unit is completed ('Y' in step S5), the intermediate transfer belt is reverted to the system speed Vs (step S6), and an exposure for the image of the magenta is started thereafter.
Patent JP-H09320908-A (JP)
Title: Manufacture of electronic part with side electrode and manufacture jig thereof
Inventor: AMANO KOJI
IPC: H01G13/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a side electrode manufacturing method allowing formation of the side electrode even though the electronic part has a different height. SOLUTION: A plurality of electronic parts 1a, 1b with different heights before forming a side electrode are arranged being caught by a loading plate 3 so as to make the sides to be mounted with electrodes to be at the same level and to insert the side not to be mounted with an electrode and having a different height into an adhesive resin layer 9 of an adhesive supporting plate 7 with adhesive resin to a prescribed thickness followed by removing the loading plate and making the adhesive supporting plate 7 to support the electronic parts 1a, 1b so as to make the sides to be mounted with electrodes to be on the same plane. Then, conductive paste 11 for terminal is applied to the side to be mounted with electrodes and being at the same level.
Patent JP-H0818571-A (JP)
Title: Atm-lan and server and atm address management method
Inventor: SAKAKAWA KAZUO
IPC: H04L12/70
Filed: 1994-07-05
Abstract: PURPOSE:To suppress increase in traffic by using the server method and the broadcast method in common to manage an ATM address and to eliminate the need for an initializing of an ATM address table and updating in the extension/movement. CONSTITUTION:A caller terminal equipment 11 sends an ATM address inquiry request to a server 21 when an ATM address of a destination terminal equipment 12 is not clear. Upon the receipt of the ATM address inquiry request from the terminal equipment 11, the server 21 retrieves an ATM address corresponding to a protocol address included in the inquiry request by referencing an ATM address table 21a and informs the result to the terminal equipment 11. When the ATM address corresponding to the protocol address is not registered in the ATM address table 21a, the server 21 transfers the ATM address inquiry request to all terminal equipments (broadcast) and informs the ATM address obtained by a reply with respect to the inquiry request to the terminal equipment 11 and registers it.
Patent JP-H05342859-A (JP)
Title: Semiconductor memory
Inventor: OSAWA TAKASHI
IPC: G11C11/401
Filed: 1992-06-12
Abstract: PURPOSE:To set a voltage stress mode without necessitating a private pad, and to operate the screening of a defective mode by fixing one part of the output signals of a refresh address counter in the same level. CONSTITUTION:When a bar in test mode signal BITAC is generated based on a prescribed signal inputted from one part of outside terminals 2 used at the time of the normal operation of a DRAM 10, only the upper bits of the output signals of a refresh address counter 4 are fixed in the same level, so that an AC bar in test mode of a short time system can be obtained. At that time, the lower bits of the output signals of the address counter 4 are changed accompanied with the operation of a counter, so that an AC voltage stress mode in which a high voltage is impressed to the word line ML of the DRAM circuit 10, and a duty rate is higher than the normal operation, can be set. Thus, the screening of the deterioration of the breakdown strength of the insulating film of a memory cell transfer gate can be attained in a short time.
Patent JP-H0644275-A (JP)
Title: Data processor
Inventor: UDA AKIO
IPC: G06Q10/10
Filed: 1991-06-25
Abstract: PURPOSE:To efficiently totalize table data which uses a specific field as a key word without defining a complicate calculation expression or rearranging the table. CONSTITUTION:A user select >=1 field as a view among character string fields and numeric fields of a table of source data for totalization that the user generates. The field information is stored in a view storage part 12b, and the records of the source data table are compared with the records of a view storage part 12b to check whether or not records whose key words all match, i.e., records in the same classification are present in the view storage part 12b. When there is a matching field, the field values of its numeric field are totalized.
Patent JP-H11331763-A (JP)
Title: Image recorder
Inventor: EDA YOSHIO
IPC: B41J2/44
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder which simplifies its circuit constitution. SOLUTION: Since an optical modulation data conversion part 30 is constituted of a bidirectional buffer to be a memory having two independent addresses, data and control signals, the reading and writing of image data can be executed concurrently, so that a switching part can be omitted and the constitution of the conversion part 30 can be simplified.
Patent JP-H0320997-A (JP)
Title: Lighting device for discharge lamp
Inventor: NATSUNO TSUTOMU
IPC: H05B41/24
Filed: 1989-06-16
Abstract: PURPOSE:To stabilize the power source of an oscillating circuit by inserting a capacitor between the positive side of a rectifier and the positive side of the oscillating circuit, and using the charging current of this capacitor as the power source of the oscillating circuit. CONSTITUTION:When an AC power source 1 is turned on, a capacitor 11 is charged from a full-wave rectifier 2 via a diode 14, a pre-heating electrode 7B and a diode 10, and it is also charged via a capacitor 16. When the voltage across both ends of the capacitor 11 is increased to the operating voltage of an oscillating circuit 12, oscillation is started, and a transistor 5 is operated. A current flows in the capacitor 11 via the diode 10 by the AC current flowing in electrodes 7A and 7B, a current flows into the capacitor 11 from the capacitor 16, and a current sufficient to operate the circuit 12 is fed. The power source current of the circuit 12 is fed not only from the AC current but also from the voltage after rectification, thus the power source of the oscillating circuit 12 of a low-wattage discharge lamp 7 is stabilized.
Patent JP-S57151289-A (JP)
Title: Speed controller
Inventor: SHIMIZU ITSUO
IPC: H02P7/06
Filed: 1981-09-30
Abstract: PURPOSE:To maintain the ratio of drooping amount of drooping characteristics to the speed of a DC motor constant by detecting a main circuit current and a field current of the motor to obtain the amount proportional to the generated torque and comparing the amount with the speed command value, thereby varying the drooping characteristics. CONSTITUTION:The field current 6 of a motor is inputted to a function generator 7. The output of the generator 7 and the output of a gain regulator 3 to which a main circuit current 2 is inputted are multiplied by a multiplier 8, thereby obtaining an amount proportional to the generated torque. After the speed command 1 is multiplied by a multiplier 10 with the amount, the operating amount is produced by a speed controller 4 from the deviation between the speed command 1 and the speed feedback amount 5. Accordingly, the drooping amount of the drooping characteristics is varied proportionally to the generated torque of the motor, and the ratio of the amount to the speed is maintained constant at the time, thereby improving the load balance between the motors connected continuously to a rolling machine or the like through a material and eliminating the variation in the tension of the material.
Patent JP-H0320947-A (JP)
Title: Signal processing device for scanning electron microscope
Inventor: UCHIKAWA YOSHIKI
IPC: H01J37/244
Filed: 1989-06-16
Abstract: PURPOSE:To improve the signal-to-noise ratio by cutting the thermal noise generated by a photomultiplier with a pulse height discriminator, processing the digital number of electrons as a digital quantity, and converting it into an analog quantity in the display stage. CONSTITUTION:The thermal noise generated by the photomultiplier of a detector 1 is cut by a pulse height discriminator 4 provided after an amplifier 3, and the output of the pulse height discriminator 4 wave-form-shaped as required is inputted to a gray code counter 11 as time series pulses. The opening/closing of a D-type FF 12 is controlled by the sampling time synchronized with horizontal and vertical synchronous signals of a scanning electron microscope, and the output of the counter 11 is converted into the synchronous signal from the asynchronous signal. The output of FF 12 is converted into the binary signal from the gray code by a code converter 14 and transferred to a VRAM 6 via an output buffer 15, and it is processed by a computer 7 as two-dimensional image data. A two-dimensional image with high signal-to-noise ratio can be prepared and processed.
Patent JP-H01320406-A (JP)
Title: Human body position detecting device
Inventor: NAKA SHINJI
IPC: G01B11/00
Filed: 1988-06-22
Abstract: PURPOSE:To eliminate the misdetection of a body other than a human body and to simplify the constitution required except for a sensor by providing an optical lens and a two-dimensional photoelectric converting element. CONSTITUTION:Light beams which are made incident at a view angle alpha within a specific detection range is converged by the optical lens 2 to form its image on the two-dimensional photoelectric converting element 3. The element 3 converts the light into a video signal and outputs the video signal to a video processing circuit 4. This circuit receives the video signal from the element 3 and performs specific image processing to detect the human body position. At this time, an optical filter is arranged in front of the lens 2, so light beams having harmful or unnecessary wavelength for the lens 2 and element 3 is cut in advance. In this case, the number of cells of the element 3 is set to <=300 to eliminate the misdetection of a body other than the human body and simplify the constitution required except for the sensor.